51795558

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2657}}^1$

素因数の和:2706

約数の個数: 48

約数和(自身を含む): 121523760

約数和(自身を除く): 69728202

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2657, 3249, 5314, 6498, 7971, 9747, 15942, 19494, 23913, 47826, 50483, 71739, 100966, 143478, 151449, 302898, 454347, 908694, 959177, 1363041, 1918354, 2726082, 2877531, 5755062, 8632593, 17265186, 25897779, 51795558]

約数ペア:

[(1, 51795558), (2, 25897779), (3, 17265186), (6, 8632593), (9, 5755062), (18, 2877531), (19, 2726082), (27, 1918354), (38, 1363041), (54, 959177), (57, 908694), (114, 454347), (171, 302898), (342, 151449), (361, 143478), (513, 100966), (722, 71739), (1026, 50483), (1083, 47826), (2166, 23913), (2657, 19494), (3249, 15942), (5314, 9747), (6498, 7971)]